Lagerstroemia rhododendron

1, Rhododendron, Rhododendron, Manshanhong, Qingming Flower, Bluestone Flower, Guishan, Shan Shiliu, Youshan, grina Rhododendron in Tang Dynasty, Yanshanhong, Yanshan

1, Rhododendron, Rhododendron, Manshanhong, Qingming Flower, Bluestone Flower, Guishan, Shan Shiliu, Youshan, grina Rhododendron in Tang Dynasty, Yanshanhong, Yanshan Flower, Winter jasmine and Zhaoshanhong are all aliases of Yingshanhong. 2. Yingshanhong is a small tree or shrub, with upright trunk and changeable leaf shape, oval and heart-shaped, but no streaks. Its leaves are leathery or papery, which can be divided into evergreen, deciduous and semi-evergreen. Its colors are rich, including white, red, pink, purple, purplish red, blue, red and white.

First, the alias of Yingshanhong

1, azalea alias

The aliases of Yingshanhong are Rhododendron, Rhododendron, Rhododendron Manshanhong, Qingming Flower, Qingshihua, Sangui, Shan Shiliu, Youshan, Rhododendron grina in Tang Dynasty, Yanshanhong, Yanshanhua, Yingchunhong and Zhaoshanhong.

2. Introduction of Yingshanhong

(1) Rhododendrons usually bloom in spring, with 2-6 flowers in each cluster. Corolla is funnel-shaped, and its colors are red, pink, apricot, snow blue and white. And the color is very lush and gorgeous. Rhododendron is the provincial flower in Jiangxi, Anhui and Guizhou, and seven or eight cities such as Changsha, Wuxi, Jiujiang, Zhenjiang, Dali, Jiaxing and Ganzhou have been designated as city flowers.

(2) Rhododendron's favorite environment is cool, humid, ventilated and semi-cloudy, and its favorite soil is acidic. In calcareous soil, it does not grow well or even does not grow. Rhododendron is often regarded as an indicator crop in acidic soil by pedologists. Plants have certain requirements for growth conditions, not only afraid of extreme heat, but also afraid of cold. The suitable growth temperature is 12℃-25℃. When the temperature exceeds 35℃ in summer, new shoots and leaves will grow slowly and enter a semi-dormant state.

(3) Plants should be protected from sun and shade in summer and keep warm and cold in winter. Not suitable for sun exposure, suitable for growth in low-light scattered light. When the light is too strong, the young leaves of plants are easy to be burned, and the old leaves of new leaves have burning edges, which will cause plant death in severe cases.

Second, the characteristics of azaleas are attached.

1, the plant is a small tree or shrub, the trunk is upright and the leaf shape is changeable. The shape is oval and heart-shaped, but there are no stripes. Leaves belong to leather or paper and can be divided into evergreen, deciduous and semi-evergreen.

2. Flowers on plants are often terminal racemes or corymbose inflorescences, and the corolla is obviously funnel-shaped and bell-shaped, with single petals and double petals. The colors are very rich, including white, red, pink, purple, bordeaux, blue, red and white. Some are fragrant and some are tasteless.